Fix a critical bug which could lead to a terribly slow querying of herbs. Version 2.2

2014-01-25

Add four important parameters: FASA-, TPSA, RBN and Half-life;

Add Browse database page. Screening of all the molecules in TCMSP can now be implemented at the Browse molecules page. Note that since this page contains large datasets, modern browser (ex: Google Chrome, Firefox, Safafi) is recommended for users;